Apps similar to MicroSIP include Wire, which is open source and free for personal use. Other options are Linphone, Zoiper, PhonerLite and Bria. Video Calling Apps like MicroSIP are a crowded field, with more than 25 alternatives for Windows, Android, Mac, iPhone and Linux.
Secure communication platform featuring encrypted chats and calls, file and media sharing, self-deleting messages, device verification, group collaboration, and customizable settings. Supports use across multiple devices with no phone number required for access.
Switzerland
Linphone is one of the most famous open source softphones in the world. It is fully SIP-based, for all calling, presence and IM features.
France
EU
Zoiper IAX & SIP multilanguage and multiplatform (Windows, Linux and Mac OS X) softphone is a VoIP soft client, meant to work with any IP-based communications systems and infrastructure.
BulgariaEU
PhonerLite enables your PC to use it for internet telephony (VoIP , Voice over IP, SIP). You need an internet connection and an account from a provider supporting the SIP protocol.
Thoughtfully designed, Bria leverages over 10 years of softphone experience in improving productivity for our customers.
Canada
Yate is a softswitch (concept of separating the network hardware from network software).
Lightweight portable SIP softphone with BLF and customizable keypad built with libre/librem/baresip BSD-licensed stack.
PolandEU
The Callcentric Android app allows existing Callcentric customers to place calls worldwide using their Callcentric account.
United States
Softphone.Pro is a SIP softphone compatible with any PBX and CRM, and any industry software.
NetherlandsEU
Line2 is a VoIP phone service that lets you call & text from a separate phone number via WiFi or 3G/4G/LTE. At a small premium, Text & call ANYONE in the US/Canada, forwarding & more. Pick any phone number.
United States
